Alright, let's work through 6850 times 3528 step by step
6850 × 3528 = 3528 × (6850)
+ 3528 × 0 what gives us 0
+ 3528 × 50 what gives us 176400
+ 3528 × 800 that is equal 2822400
+ 3528 × 6000 producing 21168000

= 24166800
